All Services Engineering & Architecture hvac and electrical design $10/hr · Starting at $40 Provng full hvac design for the residential and commercial buildings by considering the ashrae standard and electrical design. About $10/hr · Ongoing Download Resume Provng full hvac design for the residential and commercial buildings by considering the ashrae standard and electrical design. Skills & Expertise 2D AutoCADDesignElectrical EngineeringHVAC System Design 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts HVAC System DesignersElectrical Engineers2D AutoCAD DrawingDesigners